Merge "[Telephony] Fix the unknown value of ARFCN from -1 to INT.MAX" am: 761614c85f am: 7d90db3c30 am: 8a7ec68660

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1618841

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I55946ad20d50360f3d7df8d2f09bfc6636c753bd